Sony MF68-00258A User Manual

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GB-30
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TROUBLESHOOTING
Problem
Possible cause
Solution of the problem
No display LED on
Power cord 
Power cord plug in correctly
the front panel;
not plugged in correctly
No power supply
No pictures on the screen 
Receiver in Standby mode;
Set receiver to "On";
Scart not connected tightly
Check connection and correct;
to video output of television;
incorrect channel or video
Check channel and video output and  
output selected on television
correct (TV instruction manual)
No sound
Audio cord connected 
Check connection and correct;
incorrectly;
Loudness level = 0;
Increase loudness on television set;
Muting active
Press the MUTE key
Remote Control does not
incorrect operation;
Point remote control
operate directly
towards the Receiver.
Batteries dead or inserted
Replace batteries or insert correctly 
incorrectly
Poor picture quality
Signal strength to low
Check the signal strength in 
the "Auto Scan" menu, correct alignment
of your antenna
On-Screen Error Message
Antenna cable not connected
Check connection and correct;
"Searching for signal"
or not tight;
LNB defective;
Change LNB;
incorrect position of the 
Check position and correct,
satellite antenna;
Check the signal strength in 
the "Auto Scan" menu
On-Screen Error Message
Satellite not yet set
Scan of in "Automatic scanning"  
"Channel data 
or  "Manual scanning" menu  
does not exist."
On-Screen Error Messages:    Smartcard:
(depend on model)
"Please check the                   - not plugged in correctly;             Check the Smartcard.
Smartcard";                          - not plugged in.                          "Insert the Smartcard."
"Please insert the 
Smartcard".
The device, packaging material (e.g. Styrofoam) and the batteries 
must never be disposed of with household refuse. 
Please obtain appropriate information about the regulations in your community, 
and dispose of all refuse in accordance with regulations at the separate 
locations provided. 
DISPOSAL
DSR 9500/9510 2.28  3/5/03  3:33 PM  Page 30